Initial commit: FunASR Speech Recognition Toolkit

Add complete FunASR codebase including models, runtime, and documentation.

runtime/onnxruntime/third_party/openfst/src/bin/fstproject-main.cc

@@ -0,0 +1,43 @@
+// See www.openfst.org for extensive documentation on this weighted
+// finite-state transducer library.
+//
+// Projects a transduction onto its input or output language.
+
+#include <cstring>
+
+#include <memory>
+#include <string>
+
+#include <fst/flags.h>
+#include <fst/script/getters.h>
+#include <fst/script/project.h>
+
+DECLARE_bool(project_output);
+
+int fstproject_main(int argc, char **argv) {
+  namespace s = fst::script;
+  using fst::script::MutableFstClass;
+
+  string usage =
+      "Projects a transduction onto its input"
+      " or output language.\n\n  Usage: ";
+  usage += argv[0];
+  usage += " [in.fst [out.fst]]\n";
+
+  std::set_new_handler(FailedNewHandler);
+  SET_FLAGS(usage.c_str(), &argc, &argv, true);
+  if (argc > 3) {
+    ShowUsage();
+    return 1;
+  }
+
+  const string in_name = (argc > 1 && strcmp(argv[1], "-") != 0) ? argv[1] : "";
+  const string out_name = argc > 2 ? argv[2] : "";
+
+  std::unique_ptr<MutableFstClass> fst(MutableFstClass::Read(in_name, true));
+  if (!fst) return 1;
+
+  s::Project(fst.get(), s::GetProjectType(FLAGS_project_output));
+
+  return !fst->Write(out_name);
+}